21.9950’ N, 159.3350’ W

Hanamaulu Bay, HI

81°
H -°
L 76°
NE
15mph
Low tide
8:11 pm

Tides Today & Tomorrow in Hanamaulu Bay, HI

TIDE TIMES for Monday, September 21, 2026
The tide is currently falling in Hanamaulu Bay, HI.
Next low tide : in 3h 58m at 8:11 pm (0.5 ft)
Next high tide (tomorrow) : 1:18 am (0.9 ft)
Sunset today : 6:34 pm
Sunrise tomorrow : 6:25 am
Moon phase : Waxing Gibbous (78% illuminated)
Tide Station Location : Station #1611443
Common Questions About Tides

Hanamaulu Bay, HI Tides - Feb 1929

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri6:420.811:311.44:410.82:560.16:455:56Third Quarter1Fri
2Sat3:470.06:455:57Third Quarter2Sat
3Sun12:241.54:410.06:445:57Waning Crescent3Sun
4Mon1:061.711:43 AM0.49:170.45:32-0.16:445:58Waning Crescent4Mon
5Tue1:431.812:460.49:180.36:18-0.16:445:59Waning Crescent5Tue
6Wed2:171.91:280.59:310.36:59-0.26:435:59Waning Crescent6Wed
7Thu2:491.92:040.59:480.27:37-0.36:436:00New Moon7Thu
8Fri3:212.02:400.610:090.28:13-0.36:426:00New Moon8Fri
9Sat3:512.03:180.710:310.28:49-0.36:426:01New Moon9Sat
10Sun4:191.94:000.810:550.19:26-0.26:416:01New Moon10Sun
11Mon4:471.94:460.911:190.110:060.06:406:02Waxing Crescent11Mon
12Tue5:141.75:381.011:440.110:510.26:406:03Waxing Crescent12Tue
13Wed5:401.56:401.112:120.06:396:03Waxing Crescent13Wed
14Thu6:031.37:531.212:430.06:396:04Waxing Crescent14Thu
15Fri6:211.09:191.41:100.61:200.06:386:04First Quarter15Fri
16Sat10:441.62:10-0.16:376:05First Quarter16Sat
17Sun11:531.83:15-0.16:376:05First Quarter17Sun
18Mon4:27-0.26:366:06Waxing Gibbous18Mon
19Tue12:482.012:050.48:410.35:33-0.36:356:06Waxing Gibbous19Tue
20Wed1:362.11:090.58:580.26:31-0.36:356:07Waxing Gibbous20Wed
21Thu2:192.21:590.69:190.17:23-0.46:346:07Waxing Gibbous21Thu
22Fri2:582.12:450.89:420.18:11-0.36:336:08Full Moon22Fri
23Sat3:342.13:300.910:050.18:56-0.36:326:08Full Moon23Sat
24Sun4:071.94:141.010:290.09:40-0.16:326:09Full Moon24Sun
25Mon4:361.75:001.110:530.010:250.16:316:09Waning Gibbous25Mon
26Tue5:021.55:471.211:180.011:130.36:306:10Waning Gibbous26Tue
27Wed5:241.26:381.211:420.06:296:10Waning Gibbous27Wed
28Thu5:391.07:381.212:090.412:070.06:296:10Waning Gibbous28Thu
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (1611443)

Common Questions About Hanamaulu Bay, HI Tides

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Is this week a spring tide or neap tide in Hanamaulu Bay, HI?

Hanamaulu Bay, HI is currently in a transitional phase. Tonight's moon is 78% illuminated. Spring tides (largest swings) occur near new and full moons; neap tides (smallest swings) occur near first and third quarter moons. Tidal ranges this week are shifting between spring and neap.

What datum are Hanamaulu Bay, HI tide heights measured from?

Tide heights on this page are measured from Mean Lower Low Water (MLLW), the U.S. NOAA standard. A height of 0 ft represents the 19-year average of each day's lower low tide. Negative values indicate a "minus tide" — water levels below that long-term reference.

What factors can affect the tide predictions for Hanamaulu Bay, HI?

Tide predictions for Hanamaulu Bay, HI come from NOAA's harmonic analysis and are typically accurate within about ±10 minutes on timing and ±0.5 ft on height. Actual water levels can deviate further due to sustained winds, atmospheric pressure changes, river flow, and storm surge. During major weather events, be sure to check US Harbors weather pages for factors that could impact tidal predictions.

Which NOAA station provides tide data for Hanamaulu Bay, HI?

Tide data for Hanamaulu Bay, HI is sourced from NOAA Station #1611443. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=1611443.

What is the moon phase in Hanamaulu Bay, HI tonight?

Tonight the moon over Hanamaulu Bay, HI is Waxing Gibbous (78% illuminated). This places Hanamaulu Bay, HI in a transitional tide cycle, so tidal ranges are shifting between spring and neap this week.

US Harbors Tidal Data

The data in our tide charts, tide tables, and tide graphs is provided by NOAA and others. These predictions are derived mathematically from numerous inputs, including data from historical tide stations and nearby locations where sensors are actively recording. As shown in the tide graph at the top of this page, “Predicted” tides (blue) are what forecasting models expect to happen. “Observed” tides (red) are those recorded by local sensors in real time, overlaid on the predictions for direct comparison. We display Observed water levels for a select group of harbors including Portland, Maine, where a physical sensor monitors water levels in real time.

LEARN MORE ABOUT OUR TIDE DATA